[BC] ground conductivity map of the U.S?

[Alan Gearing]

Tim:

Go to the following URL:

http://www.fcc.gov/mb/audio/m3/index.html

If you follow the link about half way down the page, you can download 
the larger color M3 ground conductivity map (the original printed map 
has been broken up into segments so is somewhat of a pain to use if you 
need to consider a large area or an area that covers more than one segment)

Regards,

Alan

Timothy West wrote:
> anyone know of one that shows typical ground resistance/conduction
> quality in various areas of the country?
>
> maybe even a pdf download?
>
> TW
>
>    

-- 

####################
Alan E. Gearing, PE
Mullaney Engineering, Inc.
PH: 301-921-0115
FX: 301-590-9757
email: AEGearing at TZSawyer.com